185237220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{441041}}^1$

素因数の和:441060

約数の個数: 48

約数和(自身を含む): 592760448

約数和(自身を除く): 407523228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 441041, 882082, 1323123, 1764164, 2205205, 2646246, 3087287, 4410410, 5292492, 6174574, 6615615, 8820820, 9261861, 12349148, 13231230, 15436435, 18523722, 26462460, 30872870, 37047444, 46309305, 61745740, 92618610, 185237220]

約数ペア:

[(1, 185237220), (2, 92618610), (3, 61745740), (4, 46309305), (5, 37047444), (6, 30872870), (7, 26462460), (10, 18523722), (12, 15436435), (14, 13231230), (15, 12349148), (20, 9261861), (21, 8820820), (28, 6615615), (30, 6174574), (35, 5292492), (42, 4410410), (60, 3087287), (70, 2646246), (84, 2205205), (105, 1764164), (140, 1323123), (210, 882082), (420, 441041)]